Fixed #682 Error if a group was added to a list of speakers
Merge pull request #691 from ostcar/issue-682

Fixed #682 Error if a group was added to a list of speakers
Added en po files  and updated en and fr po files (makemessages only) for transifex.
Merge pull request #694 from emanuelschuetze/translations

For transifex: Added en po files  and updated en and fr po files
Fixed #130: New config var for removal of supports when a motion is edited by the submitter in early state.
Merge pull request #695 from normanjaeckel/RemoveOfSupporters

Fixed #130: New config var for removal of supports when a motion is edit...
Make the motion.save() methode more explicit
review1
review2